Cindy asked Dr. Carisle to repeat her comment about interaction effects with regard to factorial design. Dr. Carisle had stated that it is possible to hypothesize interactions without predicting:
A) differences for either main effect.
B) differences for one main effect.
C) a moderator effect.
D) a mediating effect.

Question

Quizplus · Accepted Answer

Dr. Carisle's statement suggests that interactions can be hypothesized without predicting differences for either main effect. Therefore, choice A is the best answer. Choices B, C, and D are not mentioned in the statement and cannot be concluded from the information provided.

Cindy Asked Dr